Category PS4 CFW and Hacks       Thread starter PSXHAX       Start date Aug 24, 2017 at 11:26 PM       5,515       3            
Developer Milostosic released an open-source (BSD2) C/C++ memory profiler and leak finder called MTuner for Windows, PS4, PS3, etc with a demonstration video below. :geek:

According to the README.md file, to quote: MTuner utilizes a novel approach to memory profiling and analysis, keeping entire time-based history of memory operations. This gives an unique insight in memory related behavior of your software by making queries over the entire data set.

Download: MTuner (64bit Windows) / MTuner Documentation / GIT

Features

MTuner intercepts all memory operations performed by your application (allocate, reallocate, free) and stores them in capture files to be analyzed offline. Having entire history of memory operations in memory allows for powerful queries making it possible to quickly narrow down sources of memory leaks, spikes, high count of allocations, etc. Some feature highlights include the following:
  • High performance - Profiling applications has minimal impact on run-time performance. MTuner can handle very large number of allocations per second with linear performance scaling.
  • Non intrusive - MTuner makes no internal memory allocations during profiling. This allows MTuner to capture all allocations, even coming from CRT init phase or global variables.
  • Memory timeline graph - With entire history of memory operations, MTuner allows for a new way to visualize memory usage evolution in your application.
  • Filtered views - Allocations can be filtered by time range, heap, allocation size or memory tag (or any combination of those filters). For example, it's trivial to isolate allocations performed during data loading that are under 64 bytes in size and made through a specific allocator.
  • MTuner *** - For developers using a custom memory manager or developers that want to mark timed events or add custom allocation tags and much more - MTuner *** provides complete control! It can be integrated easily in any project and supports a number of platforms.
  • Continuous integration - MTuner can help developers track changes in memory usage on a daily basis or even after every check-in! MTuner comes with full support for command line based instrumentation and profiling.
  • And many more!
Cheers to @Bultra for the news tip in the PSXHAX Shoutbox earlier today! :beer:
MTuner Memory Profiler and Leak Finder for PS4, PS3 by Milostosic.jpg
 

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